gnss - Why is training regarding the loss of RAIM given so much more emphasis than training regarding the loss of SBAS? - Aviation Stack Exchange
GPS / GNSS
Sensors | Free Full-Text | Kalman Filter-Based RAIM for Reliable Aircraft Positioning with GPS and NavIC Constellations
An Advanced Receiver Autonomous Integrity Monitoring (ARAIM) Ground Monitor Design to Estimate Satellite Orbits and Clocks | The Journal of Navigation | Cambridge Core
CFI Brief: Global Positioning System (GPS) – Learn to Fly Blog - ASA (Aviation Supplies & Academics, Inc.)
Principles of GPS – SenecaV.UK
NANUs for RAIM Prediction - GPS.gov
Advanced RAIM | Center for Position, Navigation and Time